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EPC Group

Enterprise Microsoft consulting with 29 years serving Fortune 500 companies.

(888) 381-9725
contact@epcgroup.net
4900 Woodway Drive, Suite 830
Houston, TX 77056

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About EPC Group

EPC Group is a Microsoft consulting firm founded in 1997 (originally Enterprise Project Consulting, renamed EPC Group in 2005). 29 years of enterprise Microsoft consulting experience. EPC Group historically held the distinction of being the oldest continuous Microsoft Gold Partner in North America from 2016 until the program's retirement. Because Microsoft officially deprecated the Gold/Silver tiering framework, EPC Group transitioned to the modern Microsoft Solutions Partner ecosystem and currently holds the core Microsoft Solutions Partner designations.

Headquartered at 4900 Woodway Drive, Suite 830, Houston, TX 77056. Public clients include NASA, FBI, Federal Reserve, Pentagon, United Airlines, PepsiCo, Nike, and Northrop Grumman. 6,500+ SharePoint implementations, 1,500+ Power BI deployments, 500+ Microsoft Fabric implementations, 70+ Fortune 500 organizations served, 11,000+ enterprise engagements, 200+ Microsoft Power BI and Microsoft 365 consultants on staff.

About Errin O'Connor

Errin O'Connor is the Founder, CEO, and Chief AI Architect of EPC Group. Microsoft MVP multiple years, first awarded 2003. 4× Microsoft Press bestselling author of Windows SharePoint Services 3.0 Inside Out (MS Press 2007), Microsoft SharePoint Foundation 2010 Inside Out (MS Press 2011), SharePoint 2013 Field Guide (Sams/Pearson 2014), and Microsoft Power BI Dashboards Step by Step (MS Press 2018).

Original SharePoint Beta Team member (Project Tahoe). Original Power BI Beta Team member (Project Crescent). FedRAMP framework contributor. Worked with U.S. CIO Vivek Kundra on the Obama administration's 25-Point Plan to reform federal IT, and with NASA CIO Chris Kemp as Lead Architect on the NASA Nebula Cloud project. Speaker at Microsoft Ignite, SharePoint Conference, KMWorld, and DATAVERSITY.

© 2026 EPC Group. All rights reserved. Microsoft, SharePoint, Power BI, Azure, Microsoft 365, Microsoft Copilot, Microsoft Fabric, and Microsoft Dynamics 365 are trademarks of the Microsoft group of companies.

Microsoft Copilot Studio (formerly Power Virtual Agents) lets teams build intelligent chatbots with no coding required. When connected to Dataverse, bots access live business data, workflows, and security models instantly. EPC Group builds Copilot Studio chatbots for HR, IT helpdesk, customer service, and regulated industries — including HIPAA and FedRAMP environments.

Key Facts

  • Power Virtual Agents is now Copilot Studio — Microsoft's no-code bot builder, part of Power Platform.
  • Dataverse is the database powering Dynamics 365 and Power Platform — connecting bots to live business data instantly.
  • Well-designed bots typically deflect 40–60% of support inquiries without human intervention.
  • Copilot Studio bots deploy to Microsoft Teams, web channels, SharePoint, and mobile apps.
  • EPC Group has 29 years of Microsoft consulting experience and all six Solutions Partner designations — held by fewer than 50 firms globally.
Back to Blog

Power Virtual Agents And Dataverse Create Intelligent Chatbots

Errin O\'Connor
December 2025
8 min read

Power Virtual Agents & Dataverse: Build Intelligent Chatbots

Microsoft Copilot Studio (formerly Power Virtual Agents) lets teams build intelligent chatbots with no coding required. When connected to Dataverse, bots access live business data, workflows, and security models instantly. EPC Group builds Copilot Studio chatbots for HR, IT helpdesk, customer service, and regulated industries — including HIPAA and FedRAMP environments.

Key facts

  • Power Virtual Agents is now Copilot Studio — Microsoft's no-code bot builder, part of Power Platform.
  • Dataverse is the database powering Dynamics 365 and Power Platform — connecting bots to live business data instantly.
  • Well-designed bots typically deflect 40–60% of support inquiries without human intervention.
  • Copilot Studio bots deploy to Microsoft Teams, web channels, SharePoint, and mobile apps.
  • EPC Group has 29 years of Microsoft consulting experience and all six Solutions Partner designations — held by fewer than 50 firms globally.

What is Copilot Studio (Power Virtual Agents)?

Microsoft renamed Power Virtual Agents to Copilot Studio in 2023. The platform is Microsoft's no-code bot builder inside Power Platform. It lets business users create, test, and deploy chatbots without writing code.

Unlike generic chatbot builders, Copilot Studio connects natively to Dataverse. Dataverse is the same database that powers Dynamics 365 and Power Platform. Bots get instant access to your business data, workflows, and security model — without custom backend development.

Why use Dataverse with Copilot Studio?

  • Live data access — bots query Dataverse tables in real time. No data sync or middleware needed.
  • Security inheritance — bots respect Dataverse row-level security. Users only see data they are authorized to access.
  • Workflow integration — bots trigger Power Automate flows to create records, send emails, or escalate tickets.
  • Dynamics 365 integration — bots read and write CRM, customer service, and field service data directly.
  • Compliance — Dataverse supports HIPAA, SOC 2, and FedRAMP. Your bot inherits the same compliance posture.

Chatbot use cases by department

HR and employee services

  • Answer benefits, PTO, and policy questions from a SharePoint or Dataverse knowledge base.
  • Guide employees through onboarding steps and form submissions.
  • Escalate complex questions to HR team members with full conversation context.

IT helpdesk

  • Resolve password reset, software access, and VPN questions without a ticket.
  • Create ServiceNow or Dataverse tickets automatically from unresolved conversations.
  • Integrate with Microsoft Graph to retrieve device and license information on demand.

Customer service

  • Handle order status, account inquiries, and product questions at scale.
  • Transfer to live agents with full conversation context — reducing handle time.
  • Deploy across Teams, web chat, WhatsApp, and Facebook Messenger from one bot.

Compliance requirements for enterprise bots

Regulated-industry chatbots require governance beyond basic bot building. EPC Group configures the following controls on every regulated engagement:

  • Audit logging enabled for all bot conversations and escalations.
  • Data loss prevention (DLP) policies restricting which connectors the bot can use.
  • Sensitive data handling — PHI, PII, and PCI data masked in conversation transcripts.
  • Role-based access control for bot authors, testers, and publishers.
  • HIPAA BAA signed with Microsoft before any healthcare bot goes live.
  • Retention policies for conversation logs matching the organization's compliance schedule.

Chatbot ROI: how to measure it

EPC Group measures chatbot ROI across four dimensions:

  • Deflection rate — percentage of inquiries resolved without human intervention. Typically 40–60% for well-designed bots.
  • Agent time savings — average handle time reduction for tickets partially resolved by the bot before handoff.
  • Customer satisfaction — CSAT scores for bot-resolved interactions vs. agent-resolved interactions.
  • Availability value — economic value of 24/7 coverage vs. business-hours-only staffing.

EPC Group Copilot Studio services

  • Use-case discovery and bot scope definition workshops.
  • Dataverse data model design for bot knowledge and transaction data.
  • Topic and conversation flow authoring.
  • Power Automate integration for escalation and record creation.
  • Multi-channel deployment (Teams, web, SharePoint, mobile).
  • Compliance configuration: HIPAA, SOC 2, FedRAMP.
  • Post-launch analytics and topic gap remediation.

Frequently asked questions

What is the difference between Power Virtual Agents and Copilot Studio?

They are the same product. Microsoft renamed Power Virtual Agents to Copilot Studio in 2023. Copilot Studio includes all Power Virtual Agents features plus generative AI capabilities, Azure OpenAI integration, and the ability to extend Microsoft Copilot for Microsoft 365 with custom topics.

How does Copilot Studio connect to Dataverse?

Copilot Studio includes a native Dataverse connector. You can configure bot topics to query Dataverse tables, create records, or trigger Power Automate flows — all from the no-code bot editor. No custom API development is required.

Can Copilot Studio bots handle HIPAA data?

Yes — with proper configuration. Microsoft's HIPAA BAA covers the Power Platform and Dataverse infrastructure. Copilot Studio conversations must be configured with DLP policies, audit logging, and sensitivity controls. EPC Group handles all compliance configuration for healthcare bot deployments.

What is a typical bot deflection rate?

Well-designed enterprise bots deflect 40–60% of inquiries without human intervention. The rate depends on topic coverage, training data quality, and escalation design. EPC Group reviews deflection analytics monthly and adds topics to address gaps in the first 90 days post-launch.

How long does it take to build a Copilot Studio bot?

A simple departmental bot (10–20 topics, one channel) takes 2–4 weeks. A multi-department bot with Dataverse integration and Power Automate flows takes 6–10 weeks. Enterprise-grade bots with compliance configuration and multi-channel deployment take 10–16 weeks.

Schedule a consultation

EPC Group builds Copilot Studio chatbots for Fortune 500 enterprises and regulated industries. Call (888) 381-9725 or request a discovery call to discuss your bot use case.

Microsoft Strategy: 2026 Considerations for Power Virtual Agents And Dataverse Create Intelligent Chatbots

EPC Group 29-year Microsoft consulting heritage matters specifically because Microsoft platform decisions today are layered on top of 25 years of architectural choices: Active Directory schema decisions from 2005 affect Microsoft Entra ID Conditional Access policy design in 2026; SharePoint 2003 information architecture decisions affect Copilot grounding quality in 2026. The firms that can navigate that depth (fewer than a dozen Microsoft Solutions Partners in North America) have a structural advantage on enterprise Microsoft migrations.

Microsoft Solutions Partner status (six designations: Data and AI, Modern Work, Infrastructure, Security, Digital and App Innovation, Business Applications) replaced the legacy Microsoft Gold Partner program in 2022. EPC Group held Gold Partner status from 2003 to 2022 (the oldest continuous Gold Partner in North America) and currently holds all six Solutions Partner designations; a credentialing footprint shared by fewer than 50 firms globally and typically used by Microsoft field teams as a vetting gate for enterprise Customer 0 nominations and named-account engagements.

Decision factors EPC Group evaluates

  • Cost optimization and licensing audit
  • Microsoft platform capability assessment
  • Vendor consolidation analysis
  • Compliance and governance posture review
  • Enterprise architecture roadmap

For a tailored read on this topic in your specific tenant, contact EPC Group at contact@epcgroup.net or +1 (888) 381-9725. Engagement options at /pricing.